EP 2085945 A1 20090805 - METHOD AND DEVICE FOR JUDGING TRAVELING STATE OF VEHICLE
Title (en)
METHOD AND DEVICE FOR JUDGING TRAVELING STATE OF VEHICLE
Title (de)
VERFAHREN UND EINRICHTUNG ZUM BEURTEILEN DES FAHRZUSTANDS EINES FAHRZEUGS
Title (fr)
PROCÉDÉ ET DISPOSITIF POUR JUGER DE L'ÉTAT DE DÉPLACEMENT D'UN VÉHICULE
Publication
Application
Priority
- JP 2007072253 W 20071116
- JP 2006313507 A 20061120
- JP 2006313508 A 20061120
- JP 2006313509 A 20061120
Abstract (en)
A support control unit 2 for determining a traveling condition of a host vehicle during an exit from a main road to an access road determines whether or not the condition of the host vehicle at a given point in time corresponds to an exit start scene or an exit completion scene for detecting the start of an exit or completion of the exit on the basis of a host vehicle position, route data 6a, map rendering data 6b, or lane information 7a including at least road surface marking positions, and determines that an exit start timing or an exit completion timing of the host vehicle has arrived when the condition is determined to correspond to the exit start scene or the exit completion scene. Hence, during the exit from the main road to the access road, the traveling condition of the host vehicle can be determined accurately. The support control unit 2 also determines the traveling condition of the host vehicle during convergence with the main road from the access road.
IPC 8 full level
B60W 40/072 (2012.01); B60W 40/076 (2012.01); G01C 21/36 (2006.01); G08G 1/0962 (2006.01); G08G 1/16 (2006.01)
CPC (source: EP US)
B60W 40/072 (2013.01 - EP US); B60W 40/076 (2013.01 - EP US); G01C 21/3655 (2013.01 - US); G01C 21/3658 (2013.01 - US); G08G 1/09623 (2013.01 - EP US); G08G 1/165 (2013.01 - EP US); B60W 2552/05 (2020.02 - EP US); B60W 2555/60 (2020.02 - EP US); B60W 2556/50 (2020.02 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 2085945 A1 20090805; EP 2085945 A4 20140108; EP 2085945 B1 20161221; US 2010088024 A1 20100408; US 8886364 B2 20141111; WO 2008062721 A1 20080529
DOCDB simple family (application)
EP 07831983 A 20071116; JP 2007072253 W 20071116; US 31254807 A 20071116